鉛えん鉱こう

noun

lead mine; lead deposits

Refers to a mine where lead ore is extracted, or to natural lead deposits. Technical and straightforward.

• この地ち域いきには古ふるい鉛えん鉱こうがいくつか残のこっている。

  Several old lead mines remain in this area.

• 鉛えん鉱こうの採さい掘くつは環かん境きょうへの影えい響きょうが大おおきい。

  Mining lead deposits has a significant environmental impact.